Fwd: RE: [Serusers] send_reply() error from pa module - sr-users

5 Aug 2003

[resent to serusers, since this email was sent mistakenly to my private address]

...
 X-From_: Tue Aug  5 18:00:17 2003
X-Original-To: jiri(a)fox.iptel.org
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From: "Kevin Chu" &lt;kevin.chu(a)viditec.com&gt;
To: "Jiri Kuthan" &lt;jiri(a)iptel.org&gt;
Subject: RE: [Serusers] send_reply() error from pa module
Date: Tue, 5 Aug 2003 11:06:33 -0500
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Hi Jiri,

After adding t_newtran in the script, the error is gone and pa can send out
NOTIFY now.

However, the presence status is always 'closed' no matter the presentity is
online or offline. How can I modify the script to let the pa send out the
real
status in the NOTIFY? Do I need to use mysql or dbtext module with pa to
make
the location information persistent?

BR,
Kevin

-----Original Message-----
From: Jiri Kuthan [mailto:jiri@iptel.org]
Sent: Tuesday, July 29, 2003 11:35 AM
To: Kevin Chu; SER Users
Subject: Re: [Serusers] send_reply() error from pa module

You probably have no t_newtran in you script. t_newtran must preceed
t_reply.
Check SER documentation for examples how to introduce stateful processing.

-jiri

At 04:14 PM 7/29/2003, Kevin Chu wrote:
 Hi,

I tried to use the pa modules to process SUBSCRIBE request from SIP user.
However, the following error message was returned when the pa module tried
to send 200 OK response:

 0(19584) ERROR: t_reply: cannot send a t_reply to a message for which no
T-state has been established
 0(19584) send_reply(): Error while sending 200 OK

Looks like the transaction state was missing while sending the response.
Please see the attached debug
and error message. I can't figure out the reason for that error, could
anybody help me out? Thanks!

BR,
Kevin

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Jiri Kuthan            http://iptel.org/~jiri/ 
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Jiri Kuthan            http://iptel.org/~jiri/ 